Save 10% NOW - Order Online. The Myron L Ultrapen PT2 is an accurate, easy-to-use pH meter and temperature tester in s durable aircraft aluminum case. The Ultrapen PT2 has the same range and accuracy as an Ultrameter II but fits in your pocket. readings and calibration are easy. If you're a pool service tech, hydroponics grower, or water quality consultant, you'll love using the PTBT2...for a long time to come.

LED Indicator Light — indicates when to dip instrument in solution, when measurement is in progress, and when to remove instrument from solution.

pH Sensor — measures hydrogen ion concentration of solution.

Soaker Cap — contains a sponge soaked with pH Sensor Storage solution to maintain sensor hydration. To remove, twist the soaker cap while pulling off. To replace, twist the soaker cap while pushing back on. CAUTION: Do NOT overfill the soaker cap as solution can squirt out while you are pushing the cap back on.

Scoop — used to hold sample solution when dipping is not possible. To install, push the scoop onto the sensor while shifting side-to-side. To remove, pull the scoop off while shifting side-to-side. Verify the pH sensor remained fully inserted into the PT2. If not, reinstall per pH Sensor Replacement, p. 5. To use, pour solution into the scoop or hold the scoop directly under a vertical stream to collect sample.

Holster — run your belt through the strap in the back of the holster for handsfree portability.

Yes this Myron L UltraPen PT2 is worth the money. The PT2 was dead on with the solution. It took a minute or two to get used to the flashing lights but then it was love at second site. A small field pH unit that was accurate and could be counted on. I relish in it's simplicity and accuracy. The bottom rubber cap has a sponge inside of it to hold the storage solution, this is smart, although the push and twist is difficult with a flexible rubber cap. This could be better designed with a hard twist cap and a O RING in the inside of the cap. I am so happy to find a unit that preforms as it is supposed to, and is dead on with the solutions. The only thing to test next is how well it preforms with time. After the ill fated experiences with the other brands being sold on the market you will find the price is much easier to swallow. It works and is accurate, that is all I ask!